Toshiba HWT-602S21SM3W-E(TR) Service Manual page 96

Item
7-3 12) Q-H characteristics of hydro unit
Hydro Unit
The following shows the Q-H characteristics.
Control
Operation flow and applicable data, etc.
Hydraulic heat exchanger (6,11kW) QH characteristics
Minimum flow rate
10
Out of range
9
8
7
6
5
4
3
2
1
0
0 5 10
Hydraulic heat exchanger (14 kW) QH characteristics
Minimum flow rate
12
Out of range
11
10
9
8
7
6
5
4
3
2
1
0
0 5 10
10
9
8
7
6
5
4
3
2
1
0
0 5 10
95
Hydro unit (wall mounted)
Q-H characteristics (230 V)
Pump duty
100%
80%
60%
15 20 25 30
Flow rate [L/min]
Hydro unit (wall mounted)
Q-H characteristics (230 V)
Pump duty
80%
60%
15 20 25 30
Flow rate [L/min]
Hydro unit (AIO ZONE2)
Q-H characteristics
Pump duty
100%
15 20 25 30
Flow rate [L/min]
35 40
100%
35 40
35 40